Kinetic of Growth Processes of PbTe:Bi Nanocrystalline Structures on Mica-Muscovite Cleavages Substrate
Journal Title: Фізика і хімія твердого тіла - Year 2015, Vol 16, Issue 2
Abstract
The results of investigation of formation plumbum telluride epitaxial films by atomic force microscopy are presented. The surface topology of PbTe films grown by hot wall method on micas-muscovite fresh cleavages substrates for 350 - 630 K condensation temperatures range and thickness up to 10 μm are given. This indicated the presence of the vapour - crystal growth processes of a films without a coalescence.
Chemical and Mechanical Polishing of Cd1-xMnxTe by Solutions Based on H2O2–HI–Citric Acid
UThe process of chemical and mechanical polishing CdTe and Cd1-xMnxTe (0.3 <x <0.5) solid solutions by the solutions HI–H2O2–citric acid has been established. There is investigated the influence of the nature of the visc...
The Relationship Between the Distribution of Valence Electrons and Electrochemical Properties of Mixtures α-Fe2O3/Al2O3, α-Fe2O3/SiO2 and γ-Fe2O3/SiO2 Before and After Mechanical Activation Synthesis
Using the method of electrochemical analysis the charge capacity of electrochemical cells with cathode material on the bases of simple and mechanically activated mixtures 0,2α-Fe2O3+0,8Al2O3, 0,2α-Fe2O3+0,8SiO2 та 0,2γ-F...
Longitudinal Dielectric, Piezoelectric, Elastic and Thermal Properties of CsH2AsO4 Type Ferroelectrics
Within the framework of modified model of proton ordering of CsH2AsO4 type ferroelectrics with taking into account linear on strain contribution into the energy of proton system, but without taking into account tunneling...
Magneto-Optical Properties of CdMnTe Diluted Magnetic Semiconductor Nanoparticles Prepared by Physical Methods
Nanoparticles of Cd1-xMnxTe have been studied by optical absorption and photoluminescence in applied magnetic field. The pulsed laser deposition technique and ball milling were used for fabrication of the samples of dilu...
Effect of Microwave Radiation on the Band Structure and Electronic Parameters of the Heterosystems with Fullerenes
The results of a complex study of C60/Si heterosystems are presented in this work: the crystal structure and composition of the films, internal mechanical stresses, electronic parameters of the film and the film-substrat...